Artillery computer having deck tilt and gun parallax correction factors



N'v. 10,1953 5. DARLINGTON ET AL 2,658,674

ARTILLERY COMPUTER HAVING DECK TILT AND GUN PARALLAX CORRECTION FACTORS Filed Feb. 13, 1945 34 Sheets-Sheet l PRESENT POSITION Rfi HORIZONTAL OECkp N ELEVATION ON LINE OF SIGHT V/R TUAL POSITION ADVANCE POSITION F/G. IB

Is 0? GUN 5 m m G 4 mile HORIZONTAL ii I M i ELEVATION 01v 01v 4x/s ofcnl 4N5 IN VE N T095 .5. DARL N 6 TON A. A. LUNDSTROM A TTORNE V Nov. 10, 1953 s. DARLINGTON ET AL 2,658,67

. ARTILLEIRY COMPUTER HAVING DECK TILT AND GUN PARALLAX CORRECTION FACTORS Filed Feb. 13, 1945 34 Sheets-Sheet 2 Nov. 10, 1953 s. DARLINGTON ET AL 2,658,674

ARTILLERY COMPUTER HAVING DECK TILT AND GUN PARALLAX CORRECTION FACTORS Flled Feb. 13, 1945 34 Sheets-Sheet 3 Tfo SECS CURVES A, 8,6'56 THOUSANDS OF YARDS CURVE 0- 29/0 4365 CURVE E- 2680 I020 5360 6695 Hoe/201v TAL PLANE 'mvsuroRs SDARL/NGTON BY AALUNDSTROM ATTORNEY 1953 s. DARLINGTON ET AL 2,658,674

ARTILLERY COMPUTER HAVING DECK TILT AND GUN PARALLAX CORRECTION FACTORS Filed Feb. 15, 1945 34 Sheets$heet 4 FIG. 4"

a A, 84R I x 7 c a A as s 1. RA 1-,

INVENTORS S. DARL ING 7' ON A. A. LUNDS 7' ROM Nov. 10, 1953 Filed Feb. 13, 1945 GUN PARALLAX CORRECTION FACTORS 34 Sheets-Sheet 5 VAX/S ADVANCE POSITION PROJECT/0N 0N HORIZONTAL PL ANE nmwvcs M POSITION 0* all FIG. 5A E2 2 E 1 1m HORIZONTAL s a; g, PLANE ELEVATION 01v PLANE or LINE OF S/GI-IT l/V VE N TORS s.- DARL //va MN 6 Y A. ,4. LUNDSTROM A TTORNEV Npv. 10, 1953 s. DARLINGTON ET AL 2,658,674 ARTILLEJRY COMPUTER HAVING DECK TILT AND GUN PARALLAX CORRECTION FACTORS Filed Feb. 13, 1945 34 Sheets-Sheet 6 PROJECT/0N 0N 5L ANT PLANE TARGET COURSE PROJE C T/ON 0N HORIZON TAL PL AIVE ADVANCE POSITION POS/Tl ed a FIG. 78

' ELEVATION on can! AXIS S. DARL/NGTO/V 3; AA. LUNDSTROM A TTORNEV Nov. 10, 1953 s. DARLINGTON ET AL 2, 8,67

ARTILLERY COMPUTER HAVING DECK TILT AND GUN PARALLAX CORRECTION FACTORS Filed Feb. 15, 1945 34 Sheets-Sheet 7 HORIZON T4 L FIG. 8A

ozcx PLANE d x i x=x" non/20mm.

'INI/ENTORS S. DARL/NGTON \BY AALUNDSTROM ATTORNEY 1953 s. DARLINGTON ET AL ,658,674

ARTILLERY COMPUTER HAVING DECK TILT AND GUN PARALLAX CORRECTION FACTORS Filed Feb. 15, 1945 34 Sheets-Sheet 8 SHIP AXIS PROJECT/ON ON DECK PLANE V ELEVATION 0N GUN AXIS SH/P Axis PROJECT/0N ON DECK PL 4N5 NVE/V T095 5- DARLINGT ON 8) A. ,4. LUNDS 7' ROM A TTORNEY S. DARLINGTON ET AL ARTILLERY COMPUTER HAVING DECK TILT AND Nov. 10, 1953 GUN PARALLAX CORRECTION FACTORS Filed Feb. 13, 1945 34 Sheets-Sheet l0 @QQQ . QEQ

25 v.5 mg

@ as Q 063 NW: a:

- //VVEN7'OR$ s. DARLINGTON AA. LUNDSTROM ATTORNEY NOV. 10, 1953 5 ARTILLERY COMPUTER HAVING DE DARLINGTON ET AL 2,658,674 CK TILT AND GUN PARALLAX CORRECTION FACTORS 54 Sheets-Sheet 11 Filed Feb. 13, 1945 Nov. 10, 1953 s. DARLINGTON ET AL ARTILLERY COMPUTER HAVING DECK TILT AND GUN PARALLAX CORRECTION FACTORS 34 Sheets-Sheet 12 Filed Feb. 15, 1945 20k M @J -uummou .5336 mi WISQK uzckhu Musk mot NNQ //v VEN T095 5. 0A RL ING TON A.A.LUND$TPOM MW A TTORNEV S. DARLING TON ET AL ARTILLERY COMPUTER HAVING DECK TILT AND 34 Sheets-Sheet 15 Filed Feb. 15, 1945 lNl/ENTORS S. DARL ING TON A .A LUNDSTROM MW ATTORNEY Nov. 10, 1953 s. DARLINGTON ET AL ARTILLERY COMPUTER HAVING DECK TILT AND GUN PARALLAX CORRECTION FACTORS 34 Sheets-Sheet 14 Filed Feb. 13, 1945 uv l/EN TORS I 5. DARL ING TON A .14 LUNDSTROM wax/1a A T TOR NE r Nov. 10, 1953 s. DARLINGTON ET AL ARTILLERY COMPUTER HAVING DECK TILT AND GUN PARALLAX CORRECTION FACTORS 54 Sheets-Sheet 15 Filed Feb. 13, 1945 min [N l/E/V T095 S. DARL ING TON BY A .A LUNDSTROM I A TTOR/VEY S. DARLINGTON ET AL ARTILLERY COMPUTER HAVING DECK TILT AND GUN PARALLAX CORRECTION FACTORS Nov. 10, 1953 34 Sheets-Sheet 16 Filed Feb. 13, 1945 Mk RE INVENTORS 5. DARL/NG TON A. A. LUNDSTROM ATTORNEY 1953 s. DARLINGTON ET AL ,658,674

ARTILLERY COMPUTER HAVING DECK TILT AND GUN PARALLAX CORRECTION FACTORS Filed Feb. 15, 1945 34 Sheets-Sheet 17 E TORS: S: BY

A. A. LUNDSTROM wad/in ATTORNEY Nov. 10, 1953 s. DARLINGTON ET AL ARTILLERY COMPUTER HAVING DECK TILT AND GUN PARALLAX CORRECTION FACTORS 34 Sheets-Sheet 18 Filed Feb. 13, 1945 \gj/ QLMQWVI .25

- INVENTORS $.DARLl/VG7'ON BY A. A. LUNDSTROM wmm ATTORNEY Nov. 10, 1953 s. DARLINGTON ET AL ARTILLERY COMPUTER HAVING DECK TILT AND GUN PARALLAX CORRECTION FACTORS 64 Sheets-Sheet 19 Filed Feb. 13, 1945 NtR N Rs

MW W 0 7N5 M M VR W ATTORNEY 1953 s. DARLINGTON ET AL 2,658,674

ARTILLERY COMPUTER HAVING DECK TILT AND GUN PARALLAX CORRECTION FACTORS Filed Feb. 13, 1945 54 Sheets-Sheet 20 A NFL l 7005' C0 TROL RES/J TOR /Nl/ENTORS 5. DARLING 7' ON A. A. LUNDSTROM ATTORNEY 

